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Krytox™ CORR 227FG is an NLGI Grade 2 grease with NSF H1 approval for use in high-temperature corrugator bearings (up to 550°F).
Krytox™ CORR 227FG Grease is recommended for use in exceptionally high-temperature corrugated equipment applications and in the manufacture of food packaging materials where an NSF H1–rated lubricant is necessary.
Krytox™ corrugator lubricants provide premium performance and unrivaled longevity in operation. It has a viscosity of 440 cSt at 40°C and NLGI Grade of 2.
NLGI Grade: 2
ISO Grade of base oil: 460
Specific gravity: 1.95
Anticorrosion additive: Sodium nitrite
Coefficient of friction (ASTM D2266): 0.11
Thickener: PTFE
Viscosity, cSt (40°C): 440
Viscosity, cSt (100°C): 42
Oil separation, 30 hrs at 99°C: 3%
Operating range, °C (°F): −30 to 288 (−22 to 550)
Primary Chemistry: PFPE (perfluoropolyether)
Exceptional thermal stability (up to 550°F)
Inert chemistry is nonreactive
NSF H1 approved
NLGI Grade 2 grease
Significantly extends fluid and equipment life
Reduces maintenance cycles
Nonoxidizing performance
Reduces friction and protects from abrasive wear
Excellent water washout resistance
Superior rust and corrosion protection
Contains zero VOC materials
Nonhazardous
Corrugator bearing damage, wear, or failure
Expensive or frequent downtime for relubrication or maintenance
Incidental food contact or contamination concerns
Insufficient mineral oil–based lubricants
Krytox™ CORR 227FG Grease has been manufactured to deliver the ultimate performance lubrication for commercial corrugator bearings.
Krytox™ PFPE/PTFE greases have been the standard grease for lubricating bearings on heated rolls in single facers in the corrugator industry.
Corrugating plants require robust & heavy-duty products to ensure production runs smoothly. Explore our product offering tailored for this industrial application.
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